| West Drayton to Bougival | 215.67 mi (347.08 km) |
| West Drayton to Bouguenais | 303.44 mi (488.35 km) |
| West Drayton to Boulogne-Billancourt | 219.84 mi (353.80 km) |
| West Drayton to Boulogne-sur-Mer | 104.98 mi (168.95 km) |
| West Drayton to Bourg-de-Peage | 513.41 mi (826.25 km) |
| West Drayton to Bourg-en-Bresse | 448.06 mi (721.09 km) |
| West Drayton to Bourg-la-Reine | 224.89 mi (361.92 km) |
| West Drayton to Bourg-les-Valence | 515.52 mi (829.65 km) |
| West Drayton to Bourges | 331.42 mi (533.36 km) |
| West Drayton to Bourgoin-Jallieu | 485.56 mi (781.44 km) |
| West Drayton to Bressuire | 322.27 mi (518.65 km) |
| West Drayton to Brest | 279.79 mi (450.28 km) |
| West Drayton to Bretigny-sur-Orge | 234.60 mi (377.55 km) |
| West Drayton to Breuillet | 234.27 mi (377.02 km) |
| West Drayton to Briancon | 561.02 mi (902.88 km) |
